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Mountain torrent disaster analyzing and evaluating system and method

A technology for analysis, evaluation, and disasters, which is applied in special data processing applications, instruments, and electrical digital data processing, etc., and can solve problems such as poor accuracy, lack of spatial positioning and spatial distribution, and slow speed

Inactive Publication Date: 2017-11-24
NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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Problems solved by technology

Traditional regionalization research methods usually rely on the statistical analysis of single factor or a small number of factors, lack the concept of spatial positioning and spatial distribution, and the processing process is heavy, slow, and poor in accuracy. Therefore, how to accurately predict the impact of flash flood disasters The level of danger becomes a technical problem that needs to be solved

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  • Mountain torrent disaster analyzing and evaluating system and method
  • Mountain torrent disaster analyzing and evaluating system and method
  • Mountain torrent disaster analyzing and evaluating system and method

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Embodiment Construction

[0029] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0030] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0031] figure 1 A schematic block diagram of a flash flood disaster analysis and evaluation system according to an embodiment of the present invention is shown.

[0032] Such as figure 1 As shown,...

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Abstract

The invention provides a mountain torrent disaster analyzing and evaluating system and method. The mountain torrent disaster analyzing and evaluating system includes a data collecting module, an analysis module and a comprehensive evaluation module. The data collecting module is used for collecting mountain disaster prediction reference materials corresponding to an object to be evaluated; the analysis module is used for according to a selected monitoring and modeling model, conducting modeling analysis on the mountain disaster prediction reference materials to obtain several evaluation parameters for evaluating the mountain torrent risk degree of the object to be evaluated and to obtain the risk degree of each evaluation parameter; the comprehensive evaluation module is used for obtaining the weight of each evaluation parameter, and according to the weight of each evaluation parameter and the risk degree of each evaluation parameter, the mountain torrent risk degree of the object to be evaluated is determined and output. By the adoption of the technical scheme, by conducting analysis treatment on the mountain disaster prediction reference materials, the mountain torrent risk degree can be accurately predicted, so that it is convenient for relative departments to take relative measures to reduce the hazards of mountain torrent disasters in time according to prediction results.

Description

technical field [0001] The invention relates to the technical field of geological disaster early warning, in particular to a mountain torrent disaster analysis and evaluation system and a mountain torrent disaster analysis and evaluation method. Background technique [0002] my country is a mountainous country, and the area of ​​hills accounts for about 2 / 3 of the country's land area, which is far higher than the world average. Since ancient times, my country has had the habit of living near mountains and rivers, so the dense population distribution in hilly areas provides a disaster-bearing body for the occurrence of mountain torrent disasters. In recent years, with the global warming, the impact of human activities has been intensified, coupled with my country's complex geological conditions, unique topographic features, and diverse climate factors, resulting in frequent occurrence of extreme catastrophic weather, which has seriously affected human life. Huge losses to pro...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F19/00
CPCG16Z99/00
Inventor 李锋李乾
Owner NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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